Amazon.com: Ensun PCV Valve Engine Crankcase Vent Valve Oil Separator for VW Audi 1.8T 2.0T Replaces 06K103495 : Automotive
PCV Valve Replacement for VW/ Audi 2.0T TSI DIY (How to replace) - YouTube
Ever seen a PCV valve leaking coolant into the crankcase? Let me introduce you to the fourth circle of hell, 3.0TFSI edition. : r/Justrolledintotheshop